From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tvrtko Ursulin Subject: Re: [PATCH 13/17] drm/i915: New lock to serialize the Host2GuC actions Date: Mon, 18 Jul 2016 12:36:55 +0100 Message-ID: <578CBF57.7080507@linux.intel.com> References: <1468158084-22028-1-git-send-email-akash.goel@intel.com> <1468158084-22028-14-git-send-email-akash.goel@intel.com> <5788CB94.4070304@linux.intel.com> <5ccd92ae-dc3b-4511-96d1-335264538187@intel.com> <578CAB7C.8060504@linux.intel.com> <578CBAE8.5020603@linux.intel.com> <4c967593-ba9f-d9ca-4161-5eae0c905987@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by gabe.freedesktop.org (Postfix) with ESMTP id B657689812 for ; Mon, 18 Jul 2016 11:36:56 +0000 (UTC) In-Reply-To: <4c967593-ba9f-d9ca-4161-5eae0c905987@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: "Goel, Akash" , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org Ck9uIDE4LzA3LzE2IDEyOjMxLCBHb2VsLCBBa2FzaCB3cm90ZToKPgo+Cj4gT24gNy8xOC8yMDE2 IDQ6NDggUE0sIFR2cnRrbyBVcnN1bGluIHdyb3RlOgo+Pgo+PiBPbiAxOC8wNy8xNiAxMTo0Niwg R29lbCwgQWthc2ggd3JvdGU6Cj4+PiBPbiA3LzE4LzIwMTYgMzo0MiBQTSwgVHZydGtvIFVyc3Vs aW4gd3JvdGU6Cj4+Pj4KPj4+PiBPbiAxNS8wNy8xNiAxNjo1MSwgR29lbCwgQWthc2ggd3JvdGU6 Cj4+Pj4+Cj4+Pj4+Cj4+Pj4+IE9uIDcvMTUvMjAxNiA1OjEwIFBNLCBUdnJ0a28gVXJzdWxpbiB3 cm90ZToKPj4+Pj4+Cj4+Pj4+PiBPbiAxMC8wNy8xNiAxNDo0MSwgYWthc2guZ29lbEBpbnRlbC5j b20gd3JvdGU6Cj4+Pj4+Pj4gRnJvbTogQWthc2ggR29lbCA8YWthc2guZ29lbEBpbnRlbC5jb20+ Cj4+Pj4+Pj4KPj4+Pj4+PiBXaXRoIHRoZSBhZGRpdGlvbiBvZiBuZXcgSG9zdDJHdUMgYWN0aW9u cyByZWxhdGVkIHRvIEd1QyBsb2dnaW5nLAo+Pj4+Pj4+IHRoZXJlCj4+Pj4+Pj4gaXMgYSBuZWVk IG9mIGEgbG9jayB0byBzZXJpYWxpemUgdGhlbSwgYXMgdGhleSBjYW4gZXhlY3V0ZQo+Pj4+Pj4+ IGNvbmN1cnJlbnRseQo+Pj4+Pj4+IHdpdGggZWFjaCBvdGhlciBhbmQgYWxzbyB3aXRoIG90aGVy IGV4aXN0aW5nIGFjdGlvbnMuCj4+Pj4+Pgo+Pj4+Pj4gQWZ0ZXIgd2hpY2ggcGF0Y2ggaW4gdGhp cyBzZXJpZXMgaXMgdGhpcyByZXF1aXJlZD8KPj4+Pj4+Cj4+Pj4+ICBGcm9tIHBhdGNoIDYgb3Ig NyBzYXcgdGhlIHByb2JsZW0sIHdoZW4gZW5hYmxlZCBmbHVzaCBpbnRlcnJ1cHRzIGZyb20KPj4+ Pj4gYm9vdCAoZ3VjX2xvZ19sZXZlbCA+PSAwKS4KPj4+Pgo+Pj4+IFRoYXQgbWVhbnMgdGhpcyBw YXRjaCBzaG91bGQgY29tZSBiZWZvcmUgNiBvciA3LiA6KQo+Pj4+Cj4+Pj4+IEFsc28gbmV3IEhP U1QyR1VDIGFjdGlvbnMgTE9HX0JVRkZFUl9GSUxFX0ZMVVNIX0NPTVBMRVRFICYKPj4+Pj4gVUtf TE9HX0VOQUJMRV9MT0dHSU5HIGNhbiBleGVjdXRlIGNvbmN1cnJlbnRseSB3aXRoIGVhY2ggb3Ro ZXIuCj4+Pj4KPj4+PiBSaWdodCBJIHNlZSwgZnJvbSB0aGUgd29ya2VyL3RocmVhZCB2cyBkZWJ1 Z2ZzIGFjdGl2aXR5Lgo+Pj4+Cj4+PiBXaWxsIHVzZSBtdXRleCB0byBzZXJpYWxpemUgYW5kIHBs YWNlIHRoZSBwYXRjaCBlYXJsaWVyIGluIHRoZSBzZXJpZXMuCj4+PiBQbGVhc2Ugc3VnZ2VzdCB3 aGljaCB3b3VsZCBiZSBiZXR0ZXIsCj4+PiBtdXRleF9sb2NrKCkKPj4+IG9yCj4+PiBtdXRleF9s b2NrX2ludGVycnVwdGlibGUoKS4KPj4KPj4gSW50ZXJydXB0aWJsZSBmcm9tIHRoZSBkZWJ1Z2Zz IHBhdGhzLCBvdGhlcndpc2Ugbm90Lgo+Cj4gWWVzIGNhbGxzIGZyb20gZGVidWdmcyBwYXRoIHNo b3VsZCBpZGVhbGx5IHVzZSBpbnRlcnJ1cHRpYmxlIHZlcnNpb24sCj4gYnV0IHRoZW4gaG93IHRv IGRldGVybWluZSB0aGF0IHdoZXRoZXIgdGhlIGdpdmVuIGhvc3QyZ3VjX2FjdGlvbiBjYWxsCj4g Y2FtZSBmcm9tIGRlYnVnZnMgcGF0aC4KPiBTaG91bGQgSSBhZGQgYSBuZXcgYXJndW1lbnQgJ2lu dGVycnVwdGlibGVfd2FpdCcgdG8gaG9zdDJndWNfYWN0aW9uKCkgb3IKPiB0byBrZWVwIHRoaW5n cyBzaW1wbGUgdXNlIG11dGV4X2xvY2soKSBvbmx5ID8KPiBJIHRob3VnaHQgaXQgd291bGQgYmUg Y2xlYW5lciB0byBhYnN0cmFjdCB0aGUgbG9jayB1c2FnZSwgZm9yCj4gc2VyaWFsaXphdGlvbiwg ZW50aXJlbHkgaW5zaWRlIHRoZSBob3N0Mmd1Y19hY3Rpb24gb25seS4KCkhtIHllcywgZ29vZCBw b2ludC4gSSB0aGluayBhIHNpbXBsZSBtdXRleCBsb2NrIHNob3VsZCBiZSBmaW5lIHRoZW4uIFlv dSAKZG9uJ3QgZXhwZWN0IHRvIGJlIGhvbGRpbmcgaXQgZm9yIG1vcmUgdGhhbiAxMG1zIGluIHRo ZSBhYnNvbHV0ZWx5IHdvcnN0IApjYXNlIGFuZCBJIHRoaW5rIHNpbXBsaWNpdHkgb2YgdGhlIGlt cGxlbWVudGF0aW9uIHdpbnMgaW4gdGhpcyBjYXNlIGV2ZW4gCmlmIGl0IHN0YWxscyB1c2Vyc3Bh Y2UgYSBiaXQuCgpSZWdhcmRzLAoKVHZydGtvCgoKX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlz dHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4v bGlzdGluZm8vaW50ZWwtZ2Z4Cg==